/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.hadoop.hdfs.server.balancer;

public class BalancerConfigKeys {

  private static final String PREFIX = "dfs.balancer.";

  public static final String DFS_BALANCER_FETCH_SIZE_KEY = PREFIX + "fetch.size";
  public static final long DFS_BALANCER_FETCH_SIZE_DEFAULT = 100 * 1024 * 1024 * 1024L; // 100GB

  public static final String DFS_BALANCER_FETCH_COUNT_KEY = PREFIX + "fetch.count";
  public static final int DFS_BALANCER_FETCH_COUNT_DEFAULT = 20;

  public static final String DFS_BALANCER_MIN_REPLICAS_KEY = PREFIX + "min-replicas";
  public static final int DFS_BALANCER_MIN_REPLICAS_DEFAULT = 2;
}
